autozentrum-tut.de

Valid Email Server
Domain Lookup › autozentrum-tut.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
autozentrum-tut.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 23:56:18 UTC · ↺ Refresh

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MX Hostnames

  • mail.autozentrum-tut.de

MX Priorities

  • mail.autozentrum-tut.de: 10

A / AAAA Records

  • 3.120.181.208 ↩ ec2-3-120-181-208.eu-central-1.compute.amazonaws.com
  • 3.120.181.210 ↩ ec2-3-120-181-210.eu-central-1.compute.amazonaws.com
  • 3.120.181.209 ↩ ec2-3-120-181-209.eu-central-1.compute.amazonaws.com

Mail Server IPs

  • 87.118.116.129 ↩ ns1.smartkomp4.de

SOA Record

Raw SOA ns1.smartkomp3.net hostmaster.autozentrum-tut.de 2025102800 86400 7200 3600000 172800
Primary NS (mname)
ns1.smartkomp3.net
Admin Email (rname)
hostmaster@autozentrum-tut.de
Serial
2025102800
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s

Nameservers (NS)

ns2.aaadns.de
ns3.aaadns.de
ns1.aaadns.de

SPF Record

✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:95.169.188.68 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 +mx +a +ip4:95.169.188.68 ~all
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